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102041435 = 521539479
BaseRepresentation
bin1100001010100…
…00011101011011
321010000020112102
412011100131123
5202110311220
614043034015
72346223616
oct605203533
9233006472
10102041435
1152666271
122a20b90b
13181a9a62
14d7a317d
158e59775
hex615075b

102041435 has 8 divisors (see below), whose sum is σ = 122519520. Its totient is φ = 81586624.

The previous prime is 102041417. The next prime is 102041441. The reversal of 102041435 is 534140201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102041435 - 214 = 102025051 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6026 + ... + 15504.

It is an arithmetic number, because the mean of its divisors is an integer number (15314940).

Almost surely, 2102041435 is an apocalyptic number.

102041435 is a deficient number, since it is larger than the sum of its proper divisors (20478085).

102041435 is an equidigital number, since it uses as much as digits as its factorization.

102041435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11637.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 102041435 is about 10101.5560682501. The cubic root of 102041435 is about 467.2961315715.

Adding to 102041435 its reverse (534140201), we get a palindrome (636181636).

The spelling of 102041435 in words is "one hundred two million, forty-one thousand, four hundred thirty-five".

Divisors: 1 5 2153 9479 10765 47395 20408287 102041435